INA SN56 bearing Size Chart (mm/inches) |
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Category | Pillow Block Bearings |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight | 81.003 |
EAN | 7316576670787 |
Product Group | M06288 |
Number of Mounting Holes | 2 |
Mounting Method | Shaft Mount |
Housing Style | 2 Bolt Pillow Block |
Rolling Element | Spherical Roller Bearing |
Housing Material | Cast Steel |
Expansion / Non-expansion | Expansion |
Mounting Bolts | 1 Inch |
Relubricatable | Yes |
Insert Part Number | 22228 CC/W33 |
Seals | Labyrinth |
Housing Configuration | 2 Piece Split |
Inch - Metric | Metric |
Other Features | Double Row | Heavy Duty |
Long Description | 2 Bolt Pillow Block; 140MM Bore; 152.4MM Base to Center Height; Shaft Mount Mount; Spherical Roller Bearing; 396.875MM Minimum Bolt Spacing; 441.325MM Bolt Spacing Maximum; Relubricatable; Cast Steel; |
Category | Pillow Block |
UNSPSC | 31171511 |
Harmonized Tariff Code | 8483.20.40.80 |
Noun | Bearing |
Keyword String | Pillow Block |
Manufacturer URL | http://www.skf.com |
Manufacturer Item Number | SAFS 22228 |
Weight / LBS | 178.42 |
Actual Bolt Center to Center | 0 Inch | 0Millimeter |
Bolt Spacing Minimum | 15.625 Inch | 396.875Millimeter |
d | 5.512 Inch | 140 Millimeter |
Bolt Spacing Maximum | 17.375 Inch | 441.325Millimeter |
Nominal Bolt Center to Center | 16.5 Inch | 420 Millimeter |
D | 7.625 Inch | 193.675 Millimeter |
B | 6 Inch | 152.4 Millimeter |
da | 140 mm |
db | 158.75 mm |
dc | 134.938 mm |
Da | 250 mm |
Ca | 77.8 mm |
A1 | 149.225 mm |
A2 | 193.675 mm |
S | 4.763 mm |
ba | 61.119 mm |
H | 298.45 mm |
H1 | 152.4 mm |
H2 | 60.325 mm |
J min. | 406.4 mm |
J max. | 434.975 mm |
J1 | 85.725 mm |
L | 511.175 mm |
N1 | 28.575 mm |
R1 | 87.313 mm |
R2 | 38.1 mm |
RG | 3/4 NPT |
PG | 1/4 NPT |
h | 51.594 mm |
Housing | SAFS 228 |
Stabilizing ring | SR-28-0 |
Labyrinth ring (db shaft position) | LOR 144 |
Labyrinth ring (dc shaft position) | LOR 127 |
End plug (suffix Y) | EPR 16 |
Bearing limiting speed | 3200 r/min |
P60° | 301 kN |
P90° | 180 kN |
P120° | 116 kN |
P150° | 105 kN |
P180° | 127 kN |
Pa | 82.3 kN |
Mass pillow block | 85.3 kg |
Cap bolt | 7/8-9 UNC |
Cap bolt recommended tightening torque | 813.5 N·m |
Cap bolt, SAE grade | 8 |
Eye bolt | 2 x 3/8-16 UNC |
Appropriate attachment bolt size G | 1 in |
Initial grease fill | 481.95 g |